1901,-2.5,-3.3,2.3,9.3,17,20.7,26.2,22.4,16.9,12.9,2.6,-0.6
1902,1.5,-1.6,2.1,6.8,12.3,18.9,18.9,17.7,14.3,8,3.3,-2.2
1903,-1.8,4.5,7.4,8.2,16.3,20,21.3,18.6,15.8,7.9,3.1,1.4
1904,0.9,-1.4,2.3,9.2,14.5,19.8,21.9,20.1,15.3,10.1,2.6,1.7
1905,-0.2,1.7,4.1,7.1,16.7,22.5,22.3,19.4,14.9,6.7,3.7,2.5
1906,1.1,1.1,2.7,10.8,17.7,21.3,21.6,20.2,15.8,10,6.5,-0.1
1907,-1.1,0.3,5.1,8.5,14.8,18.9,20,17.9,14.9,13.6,5.4,-0.3
1908,0.2,2.1,1.9,8.6,15.3,20.2,22,21.1,15.3,11.5,2.3,2.3
1909,1.5,-2.1,1.5,6.8,13.3,20.5,20.9,20.9,15,12.9,1.6,0.6
1910,-0.1,2.7,5.7,10.1,17.1,21,20.4,20.3,16.6,10.4,3.5,2.5
1911,0.5,1.9,4.5,10.4,17.4,20,21.5,22.9,16.6,9.1,4.8,3
1912,-3.5,-1.1,5.3,9.6,15.5,20.5,24.1,20.3,13.7,8.6,3.6,4.4
1913,-0.9,3.5,7,11.2,16.6,20.1,21.5,20.7,15.6,10.6,7.3,0.8
1914,-0.3,4.6,4.2,12.5,16.8,21,25.8,22.1,15.9,8.8,3.8,4.9
1915,-2.6,1.1,1.1,10.6,15.4,18.7,21.2,20.2,15,7.4,2.7,-4.4
1916,1.6,0.9,1.6,11,15.6,19.2,22.9,19,15.2,9.2,6.7,2.3
1917,-6.1,-1.6,-0.3,7,16.1,23.8,21,22.7,16.5,10.2,5.7,-0.4
1918,-1.9,0.8,4.3,9.2,17.4,17.3,21.7,19.6,14,10.3,5.3,1.1
1919,0.7,-1.1,2.4,8.7,17.6,18.9,22.7,18.3,16.8,8.9,1,-0.4
1920,-0.3,3.3,6.9,9.4,16.3,19.4,22,18.6,15.7,9.9,6,1
1921,1.5,1.7,7.4,12.6,19.3,19.3,21.7,19.8,15.7,12,2,1.8
1922,-2.4,-0.8,3.1,7.5,16.4,20.2,20.1,18.5,15.1,8.4,3.8,2.5
1923,2.3,-2.7,4.2,7.7,13.3,15.1,22.2,17.4,14.3,9.7,2.9,-1.5
1924,-2.1,-3.1,1.1,6.3,14.5,17.6,20.4,20.6,16.3,10.6,5.1,4.2
1925,2.5,2.6,1.6,10.8,16.1,20,24,20.6,14.7,7.8,1.6,-1.7
1926,-1.5,-1.9,4.2,9.6,13.6,17.8,23.2,20.4,15.4,7,5.6,-0.3
1928,-0.9,0.4,2.7,8.3,13.8,15.5,18.9,17.8,14.9,9.5,5,0.9
1929,-2.3,-5.3,5.4,5.9,15,17.7,20.2,18.6,16,10.1,5.8,4.3
1930,3.2,0.7,4.4,9.6,16.1,21.2,21.8,20.2,14,10.2,5.1,2.2
1931,-1.5,-0.7,0.5,6.5,15.1,17.2,20.4,19,12.8,9.1,5.4,1.3
1932,3.3,2.1,2.4,8.7,15.2,17.8,23.8,21.3,15.5,7.8,4.4,4
1934,2.4,4,3.7,10.3,18.2,20.4,21.8,20.8,18.4,11.1,5.6,3.5
1935,-0.1,1.5,4.2,9.6,14.4,21,21.9,20.9,14.8,9.5,5.7,1.9
1936,0.8,-1.5,3.6,7.3,15.9,22.9,22.1,19.9,15.2,8,5.1,4.7
1937,-0.1,-0.2,0.9,10.5,18.4,20.2,23.4,22.7,16.3,11.8,4.4,-0.8
1938,0.8,3.7,8.4,10.8,16,19.2,22.2,23.2,17.5,11.2,7.9,1.1
1939,0.8,4.6,3.6,9.8,16.4,21,22.1,23.4,16.9,7.5,5.1,-1.3
1940,-4.6,-5.8,-0.7,7.9,17.4,22.9,22.3,18.6,13.8,8.2,4.6,-0.6
1941,-8.2,-3.4,1.6,7.7,15.5,21.1,25.6,19.3,15.5,8.5,2.1,0.7
1942,-8,-5.8,-0.9,10.6,14.4,18.2,21.1,21.3,15.9,10.1,4.2,1.8
1943,-1.5,4.7,7.7,12.5,18.1,20.6,21.6,19.6,15.6,11.8,4.2,1.7
1944,0.3,1.5,2.8,8.9,13.9,17.5,23.5,24.1,15.2,10.4,4.8,2.5
1945,-1.5,1.4,6.3,10.9,15.6,19.5,23.2,21.5,15.4,10.3,3.5,0.2
1946,-0.4,-0.9,3.3,11.8,16.4,18.2,24,20,15.7,8.6,4.6,0.8
1947,-1.8,-7.5,-0.7,9.4,18.7,22.5,22.2,24.1,18.6,9.9,2.8,-0.7
1948,-2.8,-0.7,6.7,12.8,16.3,20,22.8,19.8,15.8,9.6,4.2,4.3
1949,3,4.4,4.8,11.1,18.7,18.6,23,20,19,12.1,5.6,3.2
1950,-2.1,1.6,6,10.4,17.2,21.2,20.6,21.7,15.7,10.2,3.6,-0.2
1951,-1.1,0.7,1.3,9.6,14.7,20.1,21.4,21.1,16.9,11.7,6.5,4.9
1952,-0.1,1.3,1.9,12.7,15,19.3,21.4,19.4,13.9,7.5,1.7,0.5
1953,-1.1,-0.7,7.7,12.3,16.4,22.2,21.7,20.1,16,12.3,6.5,3.4
1954,-0.7,-2.7,3.7,8.7,17,20.2,20.2,19.3,15.5,9.9,3.9,3.6
1955,-0.9,-1.5,1.8,8,12.8,19.5,25,25,17.6,9.8,5.5,-0.9
1956,-2.4,-4.9,3,6.6,17.3,18.8,21.5,17.8,15.7,9.9,1.3,1.7
1957,2.1,1.3,3.4,9.2,14.6,19,22,20,13,10.6,4.5,1.9
1958,-1.2,-2.6,-0.1,7.1,15.3,19.6,21,18.9,17.5,11.7,6.2,0.8
1959,-1.9,1.4,6.3,10.7,17,21.4,24.2,23.2,17.3,10.9,5.8,1.4
1960,-1.3,-1.9,3.5,9.4,16.8,22.1,19.6,18.9,15.6,7.9,4.6,2.3
1961,-0.9,3.4,8,11.7,15.1,20.9,20,18.8,17,13.5,5.8,-0.7
1962,1.2,2.1,1.5,9.2,13,19.2,19.4,17.7,14.2,11.3,3.7,-0.9
1963,-4.8,-4.5,1.2,8.4,17.7,20.4,21.2,19.9,16.5,10.5,5,1
1964,1,-0.1,2.9,11.7,18.1,20.2,20.6,19,16,10.1,4.9,0.9
1965,1.1,0.6,3.2,9,14.9,19.8,19.2,18.7,16.3,11.2,1,-2.6
1966,-4.6,-6.3,3.3,5.9,15.8,22.4,21.9,19.6,15,9.9,4.4,1.3
1967,-3,1.2,6.7,9.4,14.8,19.8,22.5,20.7,16.3,11.9,6.6,-0.6
1968,-4,-1.4,5.4,12.2,13.9,23.2,21.3,22.1,17.2,9.8,1.9,-0.4
1969,-1,-3.6,1.4,9,14.3,23.3,23.5,23.6,16.6,11.2,3.6,-2.6
1970,-4.3,-6.2,2,6,14.7,23.4,19.7,20.7,15.2,9.7,3,1.8
1971,0.9,1.5,1.4,8.1,17.6,19.7,22.1,20.6,14.8,11.1,4.1,3.7
1972,-2.9,0.7,4.1,8.6,14.9,21.1,23.5,20.3,15.4,10.5,5.5,4.8
1973,2,2.2,7.4,8.8,16.5,22.8,24.3,21.9,14.6,8.6,2.6,0.5
1974,2.1,3.5,5.5,12.1,15.9,20,19.9,21.4,16.6,7.7,4.8,3.8
1975,3.9,2.4,5.2,9.2,16.8,20.9,24.7,24.8,17.9,10.2,5,4.5
1976,-1.7,1,1.7,8.9,16.9,20.6,22.6,23,14.3,7.9,4.6,-0.8
1977,-0.8,-1.9,4.6,7.2,15.8,20.8,19,19.9,15,10.9,5.2,1.7
1978,0.6,-3.1,2.7,8.4,16.4,21,20.2,20.1,13.2,10.4,6.9,-3.2
1979,-4.6,-3,2.2,7.8,16,22.2,19,19.1,15.3,8.6,4,0.4
1980,-3.5,-3.7,0.8,9.6,15,20.9,21.5,18.8,15.8,8.5,2.3,1.9
1981,-1.3,0.3,2.3,10.2,18.3,18,21.2,20,15.8,9.2,3.9,-4.5
1982,-4.8,-0.7,5.1,10.1,15.9,19,24.3,22.5,16.3,9.9,6.5,1.9
1983,3.4,0.2,4.3,9.5,16,20.4,24.4,23.8,15.7,10.8,4.4,1.6
1984,-1.2,-0.1,2.1,10.9,17.5,19.1,21.2,21.9,14.3,11.6,5.5,2.3
1985,-5.6,-6.4,1.4,6.6,15.6,19,21.3,19.4,13.6,11.7,1.6,-1.3
1986,-3.1,-4.2,3.6,6.6,18.5,22.2,21.6,18.2,13.6,10.3,7,0.6
1987,-7,-1.2,-0.4,10.4,13.8,16.2,20.6,17.3,14.5,11,4.1,1.4
1988,1.7,1.2,1.7,8.6,18.5,22.2,21.8,19.8,16.5,8.8,2.5,0.8
1989,4.6,5,6.7,10.4,18.7,21.4,24.2,20.1,17,10.6,5.1,1.2
1990,2.7,6.5,8.9,12.7,19,21.2,20.7,21.8,14,10.3,3.8,2
1991,1.1,-1.1,5.2,11.3,14.2,16.1,24.2,21.8,16.3,9.6,5.1,3.4
1992,3.3,3.1,6.2,8.2,20.2,23.9,22.8,20,15.1,7,4.1,2.9
1993,2.1,1.9,4.8,11.4,19.7,18.9,20,18,13.5,8.9,1.7,1.1
1994,0.1,-3.4,4.2,11.8,16.6,19.3,27.2,21.7,15,9,5.3,3.2
1995,-0.8,3.3,4.4,8.7,15,20,22.3,23.4,14.9,12.8,2.7,-2.8
1996,-1.9,-2.8,2.3,11.8,12.8,20,20.1,24.1,15.3,11.5,4.7,-0.5
1997,0.8,2.9,7.2,10,15.6,22.1,24.6,25.9,17.6,8.7,4,1.3
1998,1.8,4.7,4.7,8.5,17.5,18.2,20.3,18.2,16.1,9.8,1.1,1.5
1999,0.3,1,4.1,12,16,21.3,24.5,21.6,18.4,10.1,6.3,0.2
2000,1.6,2.4,5.3,11.3,18.5,19.2,19.6,19.9,15.7,12.1,7.2,3.1
2001,-0.1,-0.4,3.1,9.3,16.8,19.6,23.9,21.1,14.8,12,4.9,-0.7
2002,1.8,3.6,6.4,12.1,18.6,22.4,23.2,24.9,18.4,7.2,2.1,-2.2
2004,-0.6,2.9,5.7,12.6,17.7,20,20.9,22.4,17.3,10.7,4.5,4.1
2005,2.4,0.5,3.8,12,15.6,19.8,24.2,20.9,18.1,12.1,6,1.1
2006,-1,-0.5,1.8,9.6,17,22.2,26.1,23.3,18.8,12.5,6.7,5.4
2007,2.5,-0.9,7.6,12.8,16.4,22.4,20.6,21.9,15.6,10.4,4.4,2.1
2008,2.4,3.9,4.4,11.7,18,21.4,23.5,19.3,14.7,10.5,4.9,1.1
2009,-0.2,-1.6,3.1,13.8,17,19.3,21.4,21.4,17.2,8.3,5.3,-1.5
